DIN EN 60191-6-18-2010 半导体器件的机械标准化.第6-18部分:表面安装半导体器件封装外形图绘制的一般规则.球状栅极阵列封装体(BGA)的设计指南(IEC 60191-6-18-2010 + Cor.-2010).德文版本EN 60191-6-18-2010
Mechanical standardization of semiconductor devices - Part 6-18: General rules for the preparation of outline drawings of surface mounted semiconductor device packages - Design guide for ball grid array (BGA) (IEC 60191-6-18:2010 + Cor. :2010); German ver